package cn.toe.service;

import java.util.List;

import cn.toe.bean.Galaxy;

public interface GalaxyService {
	public void addGalaxy(Galaxy galaxy);  
    
	public List<Galaxy> getAllGalaxy();  
	    
	public boolean delGalaxy(Integer id);  
	  
	public Galaxy getGalaxy(Integer id);  
	 
	public boolean updateGalaxy(Galaxy galaxy);
}
